Grease-cup.



O. ZBRK.

GREASE CUP.Y APPLNATION HLED A111116, 1911.

mama Dee. 31,1912.

AH?. Y

l l l l i s being bot-h slidable 0n the shank and one of them but. not the other being rotatable,'- A

and a spring tending to force the Washer and loelnng device toward the cap.

In testimony whereof, I hereunto alliX my Sienatilre in the presence of two wit-Y nessesff' A OSCAR ZERK.

' litnessesz- ALBERT H. BATES,

'BRENNAN B. VEST. 

